package cn.xumaoyang.pay.service;
import cn.xumaoyang.basic.service.IBaseService;
import cn.xumaoyang.pay.domain.PayBill;

public interface IPayBillService extends IBaseService<PayBill> {

    //生成支付单。
    String pay(Object order, Long payMethod);

    PayBill loadByUnionPaySn(String unionPaySn);
}
